Vulnerability-Lookup

CNVD-2021-95240

Vulnerability from cnvd - Published: 2021-12-08

Title

Redash存在未明漏洞

Description

Redash是以色列Redash公司的一套数据整合分析解决方案。该产品支持数据整合、数据可视化、查询编辑和数据共享等。 Redash 10.0.0及之前版本存在安全漏洞，攻击者可利用该漏洞来使用已知的默认值伪造会话。

Severity

低

Patch Name

Redash存在未明漏洞的补丁

Patch Description

Redash是以色列Redash公司的一套数据整合分析解决方案。该产品支持数据整合、数据可视化、查询编辑和数据共享等。 Redash 10.0.0及之前版本存在安全漏洞，攻击者可利用该漏洞来使用已知的默认值伪造会话。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-41192

Impacted products

Name
Redash Redash <=10.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41192"
    }
  },
  "description": "Redash\u662f\u4ee5\u8272\u5217Redash\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u6574\u5408\u5206\u6790\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u6570\u636e\u6574\u5408\u3001\u6570\u636e\u53ef\u89c6\u5316\u3001\u67e5\u8be2\u7f16\u8f91\u548c\u6570\u636e\u5171\u4eab\u7b49\u3002\n\nRedash 10.0.0\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6765\u4f7f\u7528\u5df2\u77e5\u7684\u9ed8\u8ba4\u503c\u4f2a\u9020\u4f1a\u8bdd\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-95240",
  "openTime": "2021-12-08",
  "patchDescription": "Redash\u662f\u4ee5\u8272\u5217Redash\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u6574\u5408\u5206\u6790\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u6570\u636e\u6574\u5408\u3001\u6570\u636e\u53ef\u89c6\u5316\u3001\u67e5\u8be2\u7f16\u8f91\u548c\u6570\u636e\u5171\u4eab\u7b49\u3002\r\n\r\nRedash 10.0.0\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6765\u4f7f\u7528\u5df2\u77e5\u7684\u9ed8\u8ba4\u503c\u4f2a\u9020\u4f1a\u8bdd\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Redash\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Redash Redash \u003c=10.0.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-41192",
  "serverity": "\u4f4e",
  "submitTime": "2021-11-25",
  "title": "Redash\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-41192 (GCVE-0-2021-41192)

Vulnerability from cvelistv5 – Published: 2021-11-23 23:50 – Updated: 2024-08-04 03:08

Title

Insecure default configuration

Summary

Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.0.0 and prior without explicitly specifying the `REDASH_COOKIE_SECRET` or `REDASH_SECRET_KEY` environment variables, a default value is used for both that is the same across all installations. In such cases, the instance is vulnerable to attackers being able to forge sessions using the known default value. This issue only affects installations where the `REDASH_COOKIE_SECRET or REDASH_SECRET_KEY` environment variables have not been explicitly set. This issue does not affect users of the official Redash cloud images, Redash's Digital Ocean marketplace droplets, or the scripts in the `getredash/setup` repository. These instances automatically generate unique secret keys during installation. One can verify whether one's instance is affected by checking the value of the `REDASH_COOKIE_SECRET` environment variable. If it is `c292a0a3aa32397cdb050e233733900f`, should follow the steps to secure the instance, outlined in the GitHub Security Advisory.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-1188 - Insecure Default Initialization of Resource

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/getredash/redash/security/advi…	x_refsource_CONFIRM
https://github.com/getredash/redash/commit/ce60d2…	x_refsource_MISC
https://ian.sh/redash	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
getredash	redash	Affected: <= 10.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:08:31.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/getredash/redash/commit/ce60d20c4e3d1537581f2f70f1308fe77ab6a214"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ian.sh/redash"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "redash",
          "vendor": "getredash",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 10.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.0.0 and prior without explicitly specifying the `REDASH_COOKIE_SECRET` or `REDASH_SECRET_KEY` environment variables, a default value is used for both that is the same across all installations. In such cases, the instance is vulnerable to attackers being able to forge sessions using the known default value. This issue only affects installations where the `REDASH_COOKIE_SECRET or REDASH_SECRET_KEY` environment variables have not been explicitly set. This issue does not affect users of the official Redash cloud images, Redash\u0027s Digital Ocean marketplace droplets, or the scripts in the `getredash/setup` repository. These instances automatically generate unique secret keys during installation. One can verify whether one\u0027s instance is affected by checking the value of the `REDASH_COOKIE_SECRET` environment variable. If it is `c292a0a3aa32397cdb050e233733900f`, should follow the steps to secure the instance, outlined in the GitHub Security Advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1188",
              "description": "CWE-1188: Insecure Default Initialization of Resource",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-07T05:16:26.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/getredash/redash/commit/ce60d20c4e3d1537581f2f70f1308fe77ab6a214"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ian.sh/redash"
        }
      ],
      "source": {
        "advisory": "GHSA-g8xr-f424-h2rv",
        "discovery": "UNKNOWN"
      },
      "title": "Insecure default configuration",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-41192",
          "STATE": "PUBLIC",
          "TITLE": "Insecure default configuration"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "redash",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c= 10.0.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "getredash"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.0.0 and prior without explicitly specifying the `REDASH_COOKIE_SECRET` or `REDASH_SECRET_KEY` environment variables, a default value is used for both that is the same across all installations. In such cases, the instance is vulnerable to attackers being able to forge sessions using the known default value. This issue only affects installations where the `REDASH_COOKIE_SECRET or REDASH_SECRET_KEY` environment variables have not been explicitly set. This issue does not affect users of the official Redash cloud images, Redash\u0027s Digital Ocean marketplace droplets, or the scripts in the `getredash/setup` repository. These instances automatically generate unique secret keys during installation. One can verify whether one\u0027s instance is affected by checking the value of the `REDASH_COOKIE_SECRET` environment variable. If it is `c292a0a3aa32397cdb050e233733900f`, should follow the steps to secure the instance, outlined in the GitHub Security Advisory."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-1188: Insecure Default Initialization of Resource"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv",
              "refsource": "CONFIRM",
              "url": "https://github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv"
            },
            {
              "name": "https://github.com/getredash/redash/commit/ce60d20c4e3d1537581f2f70f1308fe77ab6a214",
              "refsource": "MISC",
              "url": "https://github.com/getredash/redash/commit/ce60d20c4e3d1537581f2f70f1308fe77ab6a214"
            },
            {
              "name": "https://ian.sh/redash",
              "refsource": "MISC",
              "url": "https://ian.sh/redash"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-g8xr-f424-h2rv",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-41192",
    "datePublished": "2021-11-23T23:50:10.000Z",
    "dateReserved": "2021-09-15T00:00:00.000Z",
    "dateUpdated": "2024-08-04T03:08:31.434Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.